DCL IGV Actuator Following Chiller Manufacturer Featured in CCTV-2’s “Made in China”

On November 13, 2023, Haier’s large central air conditioning system was featured on CCTV-2’s “Made in China” program, showcasing the DCL fan blade actuator used in Haier’s self-developed high-efficiency air suspension centrifugal machine. DCL Actuator in Industrial Chillers for 15 years DCL’s electric actuators have been used in industrial chillers for 15 years. Renowned companies […]

DCL Controls Participates in the China International Maritime Exhibition (MARINTEC CHINA)

DCL Controls is participating in the China International Maritime Exhibition (MARINTEC CHINA), showcasing its marine electric actuators, micro-pressure sensors, and thermostats. 中国（上海）International Maritime Exhibition Marintec China Exhibit Information Event Details: Date: December 5–8, 2023 Venue: Shanghai New International Expo Centre Hall: W4 Booth: W4D1C Visiting the show > Exhibition Overview: The China International Maritime Exhibition […]

DCL Completes CSA Certification for Explosion-Proof Electric Actuators in North America

DCL has successfully completed the CSA certification for its explosion-proof electric actuators in North America. The certification was awarded on January 14, 2022, for the DCL-Ex series, which includes models DCL-Ex05, DCL-Ex10, DCL-Ex20, DCL-Ex40, and DCL-Ex60. CSA Certification Scope Explosion-Proof Ratings: United States: Class I Division 1, Group C and D T5/T6 Canada: Ex db IIC […]

DCL Controls to Attend the 31st China International Measurement Control and Instrumentation Exhibition (Miconex 2023)

DCL Controls will participate in the 31st China International Measurement Control and Instrumentation Exhibition (Miconex 2023), showcasing its electric actuators, electric valves, and IoT-based actuator applications. The event offers an excellent opportunity for industry experts to explore advanced solutions in automation, control, and measurement. Event Details: Date: October 23–25, 2023 Location: National Convention Center, Beijing Booth: […]

DCL Controls to Attend the Beijing International Wind Energy Conference & Exhibition (CWP 2023)

DCL Wuhan Huayi will participate in the Beijing International Wind Energy Conference & Exhibition (CWP 2023), where they will showcase their electric actuators and IoT-based actuator applications for the wind energy industry. Event Details: Date: October 17–19, 2023 Location: China International Exhibition Center (Shunyi District) Booth: E4118 This exhibition will provide an excellent platform for […]

JB/T 8219—2016 Endüstriyel Proses Kontrol Sistemlerinde Kullanılan Sıradan ve Akıllı Elektrikli Aktüatörler Standardı

İçindekiler Önsöz 1 Kapsam 2 Normatif Referanslar 3 Terimler ve Tanımlar 4 Ürün Sınıflandırması ve Temel Parametreler 4.1 Ürün Sınıflandırması 4.2 Temel Parametreler 5 Akıllı Aktüatörlerin Temel Fonksiyonları 5.1 Ekran Fonksiyonu 5.2 Parametre Ayar Fonksiyonu 5.3 Yerinde Yapılandırma Fonksiyonu 5.4 Arıza Kendi Kendine Teşhis ve Alarm Fonksiyonu 5.5 İletişim Fonksiyonu 5.6 Diğer Fonksiyonlar 6 […]

GB/T 3369.1—2008/IEC 60381-1:1982

Elektrikli aktüatörlerde kullanılan 4-20mA akım sinyali için standart aşağıdaki gibidir: Standart: GB/T 3369.1—2008/IEC 60381-1:1982 Başlık: Proses kontrol sistemleri için analog sinyaller — Bölüm 1: Doğru akım sinyalleri (IEC 60381-1:1982, IDT) Bu standart, özellikle proses kontrol sistemlerinde doğru akım (DC) sinyallerinin kullanımı için analog sinyallerin özelliklerini tanımlar, […]

Elektrikli Aktüatörler için Gerilim Sinyali Standartları – GB/T 3369.2—2008/IEC 60381-2:1978

Applicable Standards for Electric Actuator Voltage Signals (1-5V, 2-10V, 0-5V, 0-10V): Analogue Signals for Process Control Systems – Part 2: Direct Voltage Signals (GB/T 3369.2—2008/IEC 60381-2:1978)IEC 60381-2-1978, IDT Preface GB/T 3369.2—2008/IEC 60381-2:1978 – Analogue Signals for Process Control Systems – Part 2: Direct Voltage Signals The GB/T 3369 standard consists of the following two parts: […]

Girişim Direnci Performansının Karşılaştırılması: 4-20mA ve 2-10V

In the application of electric actuators’ anti-interference performance, the 4-20mA analog signal significantly outperforms the 2-10V analog signal. Why is this the case? 2-10V Signal Analysis Anti-interference Diagram for 2-10V Signal (DCL Huayi Intelligent Control) As shown in the diagram above: When using 2-10V, due to the higher input resistance on the module (R=34K), the […]

Elektrikli Aktüatörlerde Yaygın Kullanılan Otobüsler

Giderek artan sayıda endüstriyel kontrol sistemi, daha fazla sensör ve aktüatörü kontrol etmek için alan veri yollarını kullanmaktadır. Akışkan kontrol süreçlerinde önemli bir aktüatör olan elektrikli aktüatörler, endüstriyel uygulamalarda yaygın olarak kullanılmaktadır. Elektrikli aktüatörler için en sık kullanılan veri yolu sistemleri arasında Modbus, CAN, Profibus, DeviceNet, Foundation Fieldbus, HART ve Ethernet yer almaktadır. Yaygın Veri Yolu Sistemleri […]